BluePrint Engines 383 c.i. GM Compatible Builder Series - Standard Edition - Fuel Injected - 700R4 Automatic Transmission - Polished Pulley Kit. (PART #BPE-B383FK700)

BluePrint Engines’ GM Small Block Compatible 383 c.i. Designed for builders who want a turnkey powertrain with premium upgrades, this package pairs a dyno-tested stroker engine with a smooth, road-ready 700R4 for effortless drivability and confident cruising. Finished with a polished pulley kit for a clean, show-quality look, this combo delivers the perfect blend of modern power, classic small-block character, and BluePrint’s signature performance craftsmanship, ready to drop in and enjoy.

Blocks:

  • BluePrint Engines High Strength Cast Iron Block
  • Manufactured and Machined in the USA!
  • Drilled and Tapped for Clutch Linkage
  • Mech Fuel Pump Provision: Yes
  • Passenger Side Dipstick
  • 1-Piece Rear Main Seal
  • 4-Bolt Main
  • 4.000" Bore

Cylinder Heads:

  • BluePrint Aluminum Cylinder Heads - H8002K
  • 64cc Chamber
  • 2.02" Intake / 1.60" Exhaust Valves
  • 195cc Intake / 75cc Exhaust Runners

Rotating Assembly:

  • OEM Type 5.700" Connecting Rods w/ 150,000 PSI Bolts
  • Externally Balanced Front and Rear

Included items:

  • Holley Sniper 2 EFI - BPP550-510-3XX
  • Pro Series Ready Run Distributor - BPP3503BK
  • Thermostat and Thermostat Housing
  • EFI Fuel Pump Kit - BPP5267
  • Spark Plugs & Wires
  • Plug Wire Separator
  • Valve Covers
  • Timing Cover
  • Oil filter
  • Oil Pan
  • Polished Front Accessory Drive - BPP350FDACPS4
    • Reverse Rotation Short Water Pump
    • Type II Power Steering Pump
    • Remote Power Steering Pump Reservoir
    • 140amp 1-wire Alternator
    • 7B10 Peanut Style Air Conditioning Compressor

Assembled with Complete 700r4 Automatic Transmission Package:

  • 700R4 Complete Package
  • 2200-2400 Stall Torque Converter
  • Flex Plate
  • Starter

Notes:

  • Our rule of thumb should be for a small 400 cubic inch and less you need 3000 cfm, over that you need 4000 cfm.
  • The front accessory drive on this engine fits many vehicles, however it is the customer responsibility to accurately measure and confirm fitment. Note this is a low-profile design, but things such as power steering hoses, alternator wiring, and additional fittings/fabrication may be required on some vehicles.
  • Package Ships assembled as pictured.
  • Due to numerous tire/rear gear combinations, this transmission does NOT ship with a speedometer gear, or sender housing.
  • The performance aluminum cylinder heads on this engine feature a .500 raised port vs OEM.

SPECIFICATIONS

Horsepower & Torque436 Horsepower / 443 ft. lbs. Torque
Cylinder HeadsBluePrint Engines Aluminum Cylinder Heads
Compression Ratio10:1
CamshaftHydraulic Roller Cam - .544 Intake / .555 Exhaust and 230 Intake / 236 Exhaust Duration @ .050 – 110 LSA
PistonsHypereutectic - Dish - 12cc
CrankshaftCast Crank - 3.750" Stroke and OEM Type 5.700" Rods
Fuel Recommendation91+ Octane
Ignition TimingInitial Timing 10-16 - Total Timing 32-34
Firing Order1,8,4,3,6,5,7,2
Stall Converter2400+ RPM
Intake ManifoldDual Plane, Satin Aluminum Intake Manifold - BPP350VINT
Spark PlugBPP7938 NGK 7938 BKR5E
Harmonic BalancerBPP400L
Flexplate/FlywheelBPP871006
Recommended Service OilBPP10W30
Recommended Oil FilterBPP51061
Total Oil Capacity with Production Oil Pan, and Correct Filter5 Quarts